Casio WK-7600 76-Key Workstation Keyboard with Power Supply, and 64 Notes of Polyphony Bundle with Adjustable Double X Keyboard Stand, Piano Style Sustain Pedal (Black), and Learning CD | Reverb
Casio WK6600 76 Key Workstation Keyboard with Sequencer and Mixer Bundle | eBay
Casio WK6600 76-Key Workstation Keyboard with Power Supply and Piano tones